/*
 * Copyright 2017-2018 Uber Technologies, Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *         http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.uber.h3core.util;

import java.util.Objects;

/**
 * Immutable two-dimensional spherical coordinates, in degrees.
 */
public class GeoCoord {
    public final double lat;
    public final double lng;

    public GeoCoord(double lat, double lng) {
        this.lat = lat;
        this.lng = lng;
    }

    @Override
    public boolean equals(Object o) {
        if (this == o) return true;
        if (o == null || getClass() != o.getClass()) return false;
        GeoCoord coord = (GeoCoord) o;
        return Double.compare(coord.lat, lat) == 0 &&
                Double.compare(coord.lng, lng) == 0;
    }

    @Override
    public int hashCode() {
        return Objects.hash(lat, lng);
    }

    @Override
    public String toString() {
        return String.format("GeoCoord{lat=%f, lng=%f}", lat, lng);
    }
}
